SUN HYDRAULICS
DCDCXAV
$230.93 USD
- SUN HYDRAULICS
- Material:DCDCXAV
- Model:DCDC-XAV
- Summary:Cartridge
Quantity in stock: 0
***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Sun Hydraulics directly.***
The Sun Hydraulics DCDCXAV (DCDCXAV) is a versatile three-position, 4-way directional cartridge valve, engineered for high-pressure hydraulic systems up to 5000 psi (350 bar). This model is distinguished by its spring-centered mechanism and six-port configuration, which includes pilot ports (port 5 and port 6) that are positively sealed from the work ports to ensure operational integrity and prevent leakage. The DCDCXAV is designed to accommodate a flow range of 11 to 30 gpm (38 to 120 L/min), making it suitable for a variety of fluid power applications. This valve features hardened spool and sleeve components that not only minimize internal leakage but also enhance durability against wear. It operates efficiently within a temperature range necessitating a minimum pilot pressure of 150 psi (10.5 bar) for valve shifting. The maximum valve leakage is meticulously controlled, listed at 2 in\u00b3/min at 1000 psi (30 cc/min at 70 bar), ensuring precise fluid control and system reliability. Incorporating Sun\u2019s floating style construction, the DCDCXAV minimizes potential issues related to excessive installation torque or variations in cavity/cartridge machining, thus safeguarding against part binding within the system. This design consideration contributes significantly to the overall robustness and longevity of the valve under dynamic conditions. Additionally, its compact design weighs only .80 lb (0.35 kg), with installation facilitated by a specific torque range of 45 - 50 lbf\u00b7ft (61 - 68 Nm) and a hex size requirement of 1-1/8 inches (28.6 mm). The DCDCXAV model uses Viton seals for enhanced performance under varying environmental conditions, further solidifying its role as a reliable component in sophisticated hydraulic systems.
The Sun Hydraulics DCDCXAV (DCDCXAV) is a versatile three-position, 4-way directional cartridge valve, engineered for high-pressure hydraulic systems up to 5000 psi (350 bar). This model is distinguished by its spring-centered mechanism and six-port configuration, which includes pilot ports (port 5 and port 6) that are positively sealed from the work ports to ensure operational integrity and prevent leakage. The DCDCXAV is designed to accommodate a flow range of 11 to 30 gpm (38 to 120 L/min), making it suitable for a variety of fluid power applications. This valve features hardened spool and sleeve components that not only minimize internal leakage but also enhance durability against wear. It operates efficiently within a temperature range necessitating a minimum pilot pressure of 150 psi (10.5 bar) for valve shifting. The maximum valve leakage is meticulously controlled, listed at 2 in\u00b3/min at 1000 psi (30 cc/min at 70 bar), ensuring precise fluid control and system reliability. Incorporating Sun\u2019s floating style construction, the DCDCXAV minimizes potential issues related to excessive installation torque or variations in cavity/cartridge machining, thus safeguarding against part binding within the system. This design consideration contributes significantly to the overall robustness and longevity of the valve under dynamic conditions. Additionally, its compact design weighs only .80 lb (0.35 kg), with installation facilitated by a specific torque range of 45 - 50 lbf\u00b7ft (61 - 68 Nm) and a hex size requirement of 1-1/8 inches (28.6 mm). The DCDCXAV model uses Viton seals for enhanced performance under varying environmental conditions, further solidifying its role as a reliable component in sophisticated hydraulic systems.
Three-position, 4-way directional cartridges are spring-centered, 6-port directional valves that can be configured from a choice of spool options. The supply port is port 3 and all ports will accept 5000 psi (350 bar). Capacity for these pilot-to-shift valves is dependent on the spool type specified.
- All ports will accept 5000 psi (350 bar), including the x and y pilot ports (port 5 and port 6).
- The reason for the different capacities, or performance limits, for the different spool configurations are flow forces. Flow forces are proportional to flow and pressure drop. Typically, they resist the opening of a passage. Spool configurations that open passages as they spring center are the most susceptible. If the flow forces due to the flow and pressure conditions exceed the centering spring force the valve may not shift completely. Higher flows may be used at lower pressures.
- Leakage listed in technical data is for each path.
- The pilot ports, 5 and 6, are positively sealed from the work ports.
- Hardened spool and sleeve provide consistent and low spool leakage rates and excellent wear characteristics.
- Incorporates the Sun floating style construction to minimize the possibility of internal parts binding due to excessive installation torque and/or cavity/cartridge machining variations.
| Cavity | T-62A |
| Series | 2 |
| Capacity | 11 - 30 gpm38 - 120 L/min. |
| Minimum Pilot Pressure Required to Shift Valve | 150 psi10,5 bar |
| Maximum Operating Pressure | 5000 psi350 bar |
| Maximum Valve Leakage at 110 SUS (24 cSt) | 2 in³/min.@1000 psi30 cc/min.@70 bar |
| Pilot Volume Displacement | .06 in³0,98 cc |
| Valve Hex Size | 1 1/8 in.28,6 mm |
| Valve Installation Torque | 45 - 50 lbf ft61 - 68 Nm |
| Model Weight | .80 lb0,35 kg |
| Seal kit - Cartridge | Viton: 990-062-006 |
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